there you go. >> looks good. >>> all right, first britain's prime minister is on the hot seat today in the phone-hacking scandal. david cameron cut short a trip to africa in order to answer questions from parliament. >> of course it would be hard to top the drama that unfolded when rupert murdoch and his son testified. abc's scott goldberg explains why. >> reporter: it was about two hours into the hearing when a man apparently carrying a shaving cream pie, stormed rupert murdoch and called him a greedy billionaire. murdoch's wife sprang to action. police handcuffed the attacker. murdoch was shaken but okay. it was the point of highest drama in a civil but tense exchange with british lawmakers. >> this is the most humbled day of my life. >> reporter: both murdoch and his son james apologized for the phone-hacking scandal that's threatening the core of their company. >> these actions do not live up to the standards that our company aspires to everywhere around the world. >> reporter: news corporation has been reeling for two weeks since the murdochs shut down the british tabloid "news th